Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6869754 | Transfer of optical element patterns on a same side of a substrate already having a feature thereon | Thomas J. Suleski, Robert Boye, William Delaney, Harris R. Miller, Hongtao Han +1 more | 2005-03-22 |
| 4596624 | Apparatus for laminating multilayered printed circuit boards | Sigurd Frohlich | 1986-06-24 |
| 4496420 | Process for plasma desmear etching of printed circuit boards and apparatus used therein | Sigurd Frohlich | 1985-01-29 |